Best Time to Visit Colorado – Complete Guide for All Seasons
Colorado is a state that has it all… Stunning nature, fun events in the city, quaint mountain towns, iconic fall colors, and amazing ski resorts set within the majestic Rocky Mountains.
With so many things to do and see throughout different times of the year, it can be hard to choose when to plan a trip to the centennial state.
The best time of year to visit Colorado is dependent on what you’re looking to do. Are you planning an epic road trip? Wanting to see the iconic views? Are you looking for a weekend trip to the buzzing city of Denver or want to escape to the mountains for a few days?
With over 300 days of sunshine in a year and an endless list of things to do around the state, you can’t go wrong. Use this guide of the Best Times to Visit Colorado to help you plan your next trip to colorful Colorado!

1. When to Visit for the Best Weather in Colorado
Though I’d argue that Colorado has pretty much the perfect climate year-round, there are a few times of year that have especially ideal weather.
For that perfect weather, plan your trip to Colorado sometime between June through September. Thanks to the high elevation and dry climate, it never gets too hot in the summer with days reaching highs of 80 or 90 but nights still cooling off to 50 or 60. Pack a few light layers and you’ll never be too hot or cold!
Summer months (June through September) are the perfect time to experience all that Colorado has to offer.
Head outdoors for a scenic hike in the Rocky Mountains or catch a show at the iconic Red Rocks Amphitheatre for an unforgettable night. Visit the Great Sand Dunes, take a hike in the Garden of the Gods in Colorado Springs, or stay in one of the many quaint mountain towns and enjoy the sunshine, long days, and Colorado mountain air!
Because summer has the best weather, you’ll probably run into more crowds and traffic during this time of year. But with so much nature to explore and so many things to do during this time of year, it’s definitely worth it to come to Colorado during the summer!

2. Best Time to See Fall Colors in Colorado
Fall just might be my favorite time of year in Colorado. You can’t really understand the beauty of the fall colors in Colorado until you’re standing in a grove of glittering yellow aspen trees surrounded by the beauty. It’s truly stunning and definitely worth a visit to Colorado in the fall!
To experience the best of the fall colors, plan your visit between mid-September and mid-October. It changes from year to year depending on the weather, but typically the leaves start changing about the second week of September. By the end of September, you’ll find stunning fall foliage just about everywhere!
The prime time for fall colors in Colorado is the first two weeks of October. Depending on the weather, this is historically when most of the leaves are in full color.
The northern mountain and areas with higher elevation are on a slightly earlier schedule than the southern mountains, so take that into consideration when planning your trip to see the fall colors. By the end of October, most of the leaves will have fallen.
3. What Time to Visit Colorado to Avoid Crowds
If you want to experience Colorado without feeling overwhelmed by crowds, then I’d suggest avoiding planning a trip during peak travel times.
Summer becomes a busy time in Colorado with many families taking summer vacations here and visitors flocking toward the mountains for the beautiful hikes in great weather. This means that prices of hotels and rental homes can spike during the summer season.
To experience Colorado without crowds, come later in the fall (October or November) or early in the spring (March, April, or May).
You may miss out on the fun summer and winter activities but will definitely get to experience the state without as many visitors. These months are perfect to take a weekend vacation in a Colorado mountain town to enjoy a slow, relaxing weekend.
Check out Breckenridge, Vail, Frisco, Boulder, or Estes Park for mountain towns to visit in the late fall or early spring.

4. When to Visit Colorado for Sking
With perfect ski weather for 5 months of the year and world-class ski resorts set within the Rocky Mountains, Colorado has become one of the most popular places in the U.S. for skiers to visit in the winter.
There are many high-quality ski resorts that are within a couple-hour drive from the airport, so whether you’re an experienced skier or a newbie wanting to try it out, Denver is the perfect place for your next ski trip.
To come out for ski season, you’ll want to visit between late November and late March. Most resorts open for the year by the third week in November and most will close around the beginning of April.
Come to Colorado anytime in between to enjoy some of the best skiing in the country.
